baber/WOPTO huggingface dataset:
Patent JP-2007274664-A (JP)
Title: Optical phase modulation evaluation device and method for phase correction
Inventor: TANIMOTO TAKAO
IPC: H04B10/548
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical phase modulation evaluation device capable of measuring a relative bit-phase difference of an optical phase modulation signal highly accurately by providing two bit delay interferometers as optical phase wave detectors of the optical phase modulation signal, and setting the bit delay interferometers to have a predetermined phase difference.  <P>SOLUTION: The optical phase modulation evaluation device is provided with the bit delay interferometer 2 comprising an arm 2d with a bit delay device 2f, converting the input optical phase modulation signal to an optical intensity transformation signal and outputting the converted signal; the bit delay interferometer 3 comprising an arm 3d with a bit delay device 3f and an optical phase delay device 3j with a predetermined optical phase difference, converting the optical phase modulation signal into an optical intensity transformation signal and outputting the converted signal; balanced receivers 4, 5 performing balanced reception of the two optical intensity transformation signals with different phases output from the bit delay interferometers 2, 3, respectively, and outputting electric signal waveforms of the optical intensity transformation signals, respectively; and a signal processing means 8 for obtaining the relative bit-phase difference of the optical phase modulation signal based on the digital values of the electric signal waveforms.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008023589-A (JP)
Title: Tip dresser
Inventor: TEZAWA KAZUHIRO
IPC: B23K11/30
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tip dresser which can easily manufacture a cutter body and can rapidly and finely polish the leading edge of each electrode tip.  <P>SOLUTION: The tip dresser M comprises a cutter 34 comprising a holder 35 and one cutter body 46 with two cutting blades 49UL, 49DL. The cutter body 46 is in a substantially hourglass-shaped flat plate form with two receiving concaves 47U, 47D. A pair of cutting blades 49UL, 49DL are provided on the periphery of each of the receiving concaves 47U, 47D. The cutter body 46 is held slantly in the holder 35 so that central side cutting blade points 50a of the cutting blades 49UL, 49DL are rendered identical to each other on a rotating central axis O. When the cutter body 46 is held in the holder 35, the cutting blades 49UL, 49DL are disposed so as to constitute a blade edge angle with a positive rake angle and a positive relief angle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007030044-A (JP)
Title: Method for fixing small component on held substrate with high accuracy
Inventor: STAUFFER LAURENT
IPC: B23K1/005
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing method of a miniaturized component, in particular, a small component having a micro optical element on a held substrate via the soldering.  <P>SOLUTION: In a held substrate (4) which surrounds a fixed portion (3) and has a recess (10) bridged by at least one connection part (9), a solder material (8) is coated on an upper surface of the fixed portion (3). A fixing method comprises a step of arranging the solder material (8) and a base part (7) of a small component (1) to form an intermediate space without being brought into contact with each other, feeding electromagnetic emission (12) to a lower side (6) of the fixed portion (3), melting the solder material (8) in a drop shape, filling the intermediate space with the molten solder material (8), and waiting for the fixing by the re-solidification of the molten solder material (8).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008032772-A (JP)
Title: Developing device
Inventor: OKADA TAKUYA
IPC: G03G15/08
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device with which a high-quality image can be obtained for a long period by achieving the stabilization of an amount of toner conveyance while achieving the improvement in the cleanability of an electrostatic latent image carrier by suppressing toner deterioration.  <P>SOLUTION: In the developing device, the toner regulating roller 1 forms a toner thin layer on the surface of a developing roller 2 by bringing a toner regulating roller 1 of ≤1.8 N in elastic force into pressurized contact with the developing roller 2 in such a manner that the line pressure is 5 to 30 N/m with respect to the developing roller 2, and the toner is externally added with an external additive of 150 to 450 nm in average primary grain size.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008029224-A (JP)
Title: Riding type paddy working machine
Inventor: HONMA HIKARI
IPC: A01B39/06
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paddy working machine that can effectively carry out groove-cutting work/intertilling work in paddy field with no load on the worker because it is easily usable for the worker.  <P>SOLUTION: The wheel constituted by arranging a plow blade-shaped and soil-pushing plate 213 on the outer wheel 212 having proper spokes is fit to the front and the rear of the frame 11 that has the saddle part 113 and the steering mechanism 12 on the middle part as in a bicycle, and the paddy working machine is constituted of the running machine body having the driving mechanism for driving the front and the rear wheels, and the groove-cutting machine body 4 that has an inclined shape whose rear position becomes lower and is attached to the reap part of the running machine body and pushes and thrusts the soil to form grooves by being arranging in the running machine body and towed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035405-A (JP)
Title: Semiconductor device
Inventor: MORIGUCHI HIROSHI
IPC: H04B5/02
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device of which forming electromagnetic coupling with an external device allows supply of electric power and delivery of information to/from the external device, and of which rising of temperature inside the device which is caused by supply of excessive power from the external device can be suppressed with a simple circuit configuration.  <P>SOLUTION: In a semiconductor device (IC card) 3, a resonance circuit is constituted with a capacitive element 13 that has such characteristics as a capacitance value changes according to changes of ambient temperature and a power receiving antenna coil 11. The capacitive element 13 is installed near a constant voltage circuit 14 whose heating is relatively high. If the electric power supplied by electromagnetic coupling caused between the power receiving antenna coil 11 and a power transmitting antenna coil 6 provided to the external device (reader writer) 2 becomes excessive, an internal temperature rises especially due to heating inside the constant voltage circuit 14, which changes a capacitance value of the capacitive element 13, resulting in changes in resonance frequency of the resonance circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007069603-A (JP)
Title: Pattern forming method, pattern forming sheet and optically functional sheet formed using it
Inventor: AOYAMA SHIGERU
IPC: B29C59/02
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for patterning a function material on a base material simply and inexpensively, a pattern forming sheet and an optically functional sheet using the patterning method.  <P>SOLUTION: This pattern forming method is constitued so as to pattern a surface layer on a laminate 1, which is composed of a base material layer 12 and the surface layer 11 formed on one side or both sides of the base material layer by the transfer of a mold 2 and characterized so as to satisfy the following necessary conditions (A) and (B): (A) the surface layer contains at least fine particles; and (B) the mold used in mold transfer has a surface shape wherein the height H of the protruded part of the mold is larger than the film thickness L of the surface layer and the cross-sectional area S2 of the recessed part of the mold is larger than the cross-sectional area S1 of the surface layer and is pressed to the surface layer of the laminate to penetrate the surface layer by the protruded part of the mold.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008039247-A (JP)
Title: Refrigerator
Inventor: SHIMIZU TAKESHI
IPC: F25D17/06
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of suppressing the inside temperature rise of a freezer section when defrosting, in a cooling system using a flammable refrigerant.  <P>SOLUTION: In this refrigerator, during an optional stopping time of a compressor after finishing defrosting by a defrosting means 39, at least one air conditioning means of air conditioning means 40, 42, 45, is opened. Thereby, warm air in a cooling room by defrosting is not led to flow into a storage room in a freezing temperature zone, the temperature rise of the storage room in the freezing temperature zone is minimized, and influences on frozen foods or the like can be eliminated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008037446-A (JP)
Title: Reinforcement for opening of handbag, and handbag
Inventor: KATSUTA NOBUO
IPC: B65D30/16
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcement for an opening of handbags, which is capable of being applied to several kinds of handbags having different handbag string setting locations, and provide a handbag using this reinforcement for the opening of handbags.  <P>SOLUTION: A rectangular plate 2 having a predetermined width and length is folded into two segments in such a way that its sectional shape along its longitudinal direction may have a substantially V-shape, a pair of through holes 4, 4 are spaced apart by a predetermined distance and formed at the central part of a top part of substantially V-shaped section and at the same time at least one surface plate 2a is formed with an opening ball 1 for a handbag having a pair of through holes 5, 5 formed while being spaced apart by a specified distance against the pair of through-pass holes 4, 4 and then a handbag using the reinforcement 1 for the opening of the handbag is manufactured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041474-A (JP)
Title: Membrane electrode junction element for direct methanol type fuel cell, and the direct methanol type fuel cell using the element
Inventor: EGAWA TAKASHI
IPC: H01M8/10
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode junction element for direct methanol type fuel cell (MEA for DMFC) capable of improving diffusion performance of fuel in the catalyst layer of the anode and discharge performance of CO<SB>2</SB>generated, and to provide a DMFC that uses the MEA.  <P>SOLUTION: In the membrane electrode junction element of direct methanol type fuel cell, having an anode catalyst layer and a cathode catalyst layer containing a carbon material, anion exchange resin, and a catalyst, the quantity of the catalyst contained in the anode catalyst layer is in the range of 2.0-5.0 mg/cm<SP>2</SP>and the porosity of the anode catalyst layer is in the range of 65-85%. The direct methanol type fuel cell uses this membrane electrode junction element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036251-A (JP)
Title: Game machine exchanging system
Inventor: ITO JUNKO
IPC: A63F7/02
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine exchanging system capable of extremely simplifying the exchanging work or the like of game machines, so that they can be easily transported and exchanged even by a staff alone.  <P>SOLUTION: The system comprises a rail body 10 arranged along the longitudinal direction of upper section of an island P and a clamping device 20 suspended from the moving rail body 10 for freely holding/releasing a game machine Q. The game machine Q held by the clamping device 20 is transported along the rail body 10 together with the clamping device 20 between outside the island P and in front of its opening P1. A table device 30 for placing a saucer thereon is installed in front of the island P to be freely movable vertically. The height of the table device 30 is adjusted to that of lower edge of the opening P1 of the island P to place the game machine Q thereon at the time of attaching/detaching the same.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036588-A (JP)
Title: Aluminum fin material for heat exchanger and heat exchanger using the same
Inventor: ISOMURA NORITOSHI
IPC: F28F13/18
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum fin material for heat exchangers which has excellent hydrophilicity and is excellent in immediate effectiveness and sustainability of mildew-proofness and/or antibacterial property and a heat exchanger using the material.  <P>SOLUTION: The aluminum fin material comprises a substrate 2 of aluminum, a first coating 3 of a urethane type resin 32 containing a first antibacterial agent 31 and having a thickness of 0.5 to 10 μm, and a second coating 4 of a hydrophilic coating 42 containing a second antibacterial agent 41 and having a thickness of 0.5 to 2 μm. The urethane type resin 32 has a glass transition temperature of 0 to 100°C. The content of the first antibacterial agent 31 in the first coating 3 is 1 to 30 parts by weight and the first antibacterial agent 31 has a water solubility exceeding 0 ppm and not higher than 10 ppm, an average particle diameter of 0.1 to 1 μm and not more than the thickness of the first coating 3. The content of the second antibacterial agent 41 in the second coating 4 is 0.1 to 5 parts by weight and the second antibacterial agent 41 has an average particle diameter not more than the thickness of the second coating 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043213-A (JP)
Title: Levee-shaping machine
Inventor: MINAGAWA ISAO
IPC: A01B35/00
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To make a levee-shaping machine casing vertically turnable between a lever-shaping operative position and an inoperative position with a hanging guide mechanism and a vertically turning mechanism because the hanging guide mechanism designed to vertically turn and guide the levee-shaping machine casing is installed in a hanging state in a direction intersecting the forward direction of a levee in a machine casing and a levee-shaping mechanism having a rotary levee-shaping member designed to rotate and shape the levee surface is arranged in the levee-shaping machine casing with the vertically turning mechanism provided for vertically turning the levee-shaping machine casing between the levee-shaping operative position and inoperative position and to thereby enable the traveling stability to increase during transportation and traveling in the inoperative position during the transportation and traveling.  <P>SOLUTION: The levee-shaping machine is obtained as follows. The machine casing 3 is connected to the traveling machine body 1 with a connecting mechanism 2 and the hanging guide mechanism 6a designed to vertically turn and guide the levee-shaping machine casing 6 is provided in the hanging state in the direction intersecting the forward direction of the levee W in the machine casing. The levee-shaping mechanism 4 having a rotary levee-shaping member 5 designed to rotate and shape the levee surface is arranged in the levee-shaping machine casing. The vertical turning mechanism 7 for vertically turning the levee-shaping machine casing between the levee-shaping operative position D and the inoperative position H is further provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046725-A (JP)
Title: Access management device, device to be managed, management system
Inventor: ANEGAWA TAKEHIKO
IPC: G06Q50/00
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management system allowing a manager to easily and automatically use electronic equipment and a facility only when being in the room without troubling the manager.  <P>SOLUTION: An access management device opens the door at a gateway if the information read from an information storage medium includes entry authority information. If management authority information is included in the information read from the medium, the management device stores entry information in a storage unit, and when an operator having only the entry authority enters the facility, the management device determines whether or not the entry information is stored in the storage unit. If the entry information is stored therein, the management device writes the entry information in the medium carried by the operator. Thereby, the device to be managed may determine whether or not the manager is in the facility on the basis of the medium, and may automatically control to enable the device only when the administrator is in the facility.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045907-A (JP)
Title: Measured value attachment system
Inventor: SHIRAISHI MOTOHIKO
IPC: G07G1/00
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measured value attachment system capable of preventing illicit purchase, while reducing a load of a purchaser when purchasing a commodity sold by measure without using a shopping card or the like.  <P>SOLUTION: This measured value attachment system 100 is equipped with balances 1-4 on the subtraction measuring system 10 side for measuring the weight of a reduced portion of the commodity heaped up on large dishes T1-T4, a measuring part 22 on the label issuing machine 20 side for measuring the commodity distributed into a container C from the large dishes T1-T4 relative to each container C, a control part 70 for comparing a measurement result by the balances 1-4 with a measurement result by the measuring part 22, and the label issuing machine 20 for issuing a label including a commodity price or the like based on a comparison result by the control part 70.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046392-A (JP)
Title: Method of manufacturing plastic optical article
Inventor: SUZUKI KEIICHI
IPC: G02C7/02
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing plastic optical articles which prevents generation of yellowing and cracks, in a hard coating layer formed on the surface of the plastic optical article, and is improved in abrasion resistance.  <P>SOLUTION: The hard coating layer is formed on the surface of the plastic optical article by a step of applying a coating composition which is constituted of an organic silicon compound, having specific compound oxide particles and an organic silicon compound having one or more polymerizable reaction groups as principal components, and is doped with a compound that contains Fe atom or a compound containing vanadium atom; and a firing processing step of producing the plastic optical article coated with the coating composition and curing a coating composition by using a range of any one from among a range of 133 to 137°C×2.3 to 3.2 hours, a range of 133 to 142°C×1.3 to 2.2 hours, and a range of 143 to 147°C×1.3 to 1.7 hours for combining the firing temperature and firing hour, shown by (firing temperature) × (firing hours).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044901-A (JP)
Title: Oil-in-water type makeup cosmetic
Inventor: ENDO JUNICHIRO
IPC: A61K8/29
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-in-water type makeup cosmetic giving refreshing and smooth feeling in use and affording uniform makeup film with natural rest feeling and masking tendency.  <P>SOLUTION: The oil-in-water type makeup cosmetic is such that the inner oily phase contains (A) a partially crosslinked organopolysiloxane polymer and (B) powder and the outer oily phase contains (C) another kind of powder. In this cosmetic, the compounding amounts of the components A, B and C are 1-10 mass%, 5-30 mass% and 1-15 mass%, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048845-A (JP)
Title: Game machine and game system
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine and game system using a new announcement form which can raise expectations felt for the alteration of a lottery mode.  <P>SOLUTION: A QR code 84 is displayed on a display area 32a at an optional timing and prompt players to photograph the QR code 84 using a cellular phone 300. After the photographing of the QR code with the cellular phone 300, a transmission data containing prescribed information based on the QR code 84 is transmitted from the cellular phone 300 and received with a receiver 83. Performance images corresponding to the current game state are displayed from the stop mode of the identifying information 94 and from the prescribed information contained in the transmission data. This enables players to be informed of the current game state by the combination of the stop mode of the identifying information 94 and the performance images displayed thereby making the players vaguely recognize the current game state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048855-A (JP)
Title: Game machine
Inventor: ABE KAZUAKI
IPC: A63F5/04
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To diversify performances by executing performances using sound generated by a player.  <P>SOLUTION: In the game machine, when a sound input button 102 is pressed, a sound input image is displayed on a liquid crystal display device 5, and the input of the sound corresponding to an event in a game such as a "bonus ready-to-win state" to a microphone 101 is urged. Then, the sound such as the voice of the player inputted to the microphone 101 is stored corresponding to the corresponding event, and the sound such as the voice of the player is outputted from speakers 21L and 21R at the timing of the event during the game instead of stipulated sound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052016-A (JP)
Title: Image developing unit
Inventor: AKITA HIROSHI
IPC: G03G15/09
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing unit which can suppress the amount of sticking carriers and obtain high quality images by setting an upper limit to the magnetic flux density forming magnetic brushes to obtain high quality images besides the conditions for the magnetic attraction to prevent the carriers from sticking.  <P>SOLUTION: In this developing unit, the component Br of the magnetic flux density normal to the development sleeve of the developing unit composed of a non-magnetic developing sleeve and the magnetic poles fixed in the developing sleeve satisfies 92≤Br≤160(mT) inside the developing nip area, and the A defined in expression (1): A=Br(the partial derivative of Br with respect to r)+(Bθ/r)(the partial derivative of Br with respect to θ), satisfies 9.0≤A≤18.0 (T<SP>2</SP>/m). Thus, it is possible to suppress the amount of sticking carriers and to obtain high quality images.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052579-A (JP)
Title: Retrieval device and program
Inventor: TO KIRITSU
IPC: G06Q50/00
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To present a retrieval result so that a user understands important contents while minimizing the user's workload.  <P>SOLUTION: A determining section 14 determines and stores the importance (ranks) of each document and pages included in the document based on a display time stored in a display time management section 15, the number of marking stored in a marking number management section 16, and display frequency stored in a display frequency management section 17. The ranks are determined by page of each document. The ranks for every page are further totaled, and the ranks for every document are obtained by a value (an average value) obtained by dividing the total value by the number of ranked pages. In retrieving the document by a keyword, for instance, the ranked result is reflected in the retrieval result.  <P>COPYRIGHT: (C)2008,JPO&INPIT